发明名称 |
Engine starting with reduced hydrocarbon emission, causes initial pressure reduction in inlet manifold before first injection of fuel into cylinders |
摘要 |
Before first injection of fuel into the cylinders (2), a set pressure reduction is produced in the air inlet manifold (4). Reduced pressure is readily obtained by operation of a throttle (5) in the inlet manifold, in conjunction with piston intake strokes.
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申请公布号 |
DE10052781(A1) |
申请公布日期 |
2002.05.08 |
申请号 |
DE20001052781 |
申请日期 |
2000.10.25 |
申请人 |
DAIMLERCHRYSLER AG |
发明人 |
BUBECK, GUENTHER;FREISINGER, NORMANN;KEMMLER, ROLAND;MATT, MARTIN |
分类号 |
F02B75/12;F02D9/02;F02D35/00;F02D41/06;F02N11/04;(IPC1-7):F02N17/00 |
主分类号 |
F02B75/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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